A new quantum computing installation at Oak Ridge National Laboratory in Tennessee leverages diamond-based hardware to merge quantum information technologies with classical computing systems to spark ...

Pure plays like IonQ and D-Wave Quantum are high-risk, high-reward investments. Alphabet and Microsoft need quantum computing for their cloud computing services. Nvidia is bridging the gap between ...

QCi’s photonic chips could reduce the cost of quantum computers. IonQ’s trapped ion technology could shrink quantum processing units. Both of these companies are growing, but one is grossly overvalued ...

Several rising stars could grow much larger. Investors also have "pick-and-shovel" alternatives to invest indirectly in quantum computing. 10 stocks we like better than IonQ › Big ideas often attract ...

Quantum computing investing is gaining popularity and could become a major trend in the stock market in 2026. Because of this, it makes sense to get in early before the rest of the market does.

QUBT is a highly speculative, pre-revenue quantum computing play with a differentiated photonic-based approach and a strong, liquid balance sheet. Recent customer wins in quantum sensing, ...

Shares of Quantum Computing Inc QUBT are caught in a broader market selloff Tuesday as rising U.S. Treasury yields spook investors away from growth sectors. The benchmark 10-year Treasury note climbed ...

The news sent shares of IonQ (NYSE:IONQ), Rigetti Computing (NASDAQ:RGTI), Arqit Quantum (NASDAQ:ARQQ), Quantum Computing (NASDAQ:QUBT), and D-Wave Quantum (NYSE:QBTS) higher as investors bet Nvidia's ...

Over the past year, Nvidia (NVDA) CEO Jensen Huang has dramatically shifted his view on quantum computing. Once framing the technology as a breakthrough for the distant future, Huang now believes ...

Quantum computers promise enormous computational power, but the nature of quantum states makes computation and data inherently "noisy." Rice University computer scientists have developed algorithms ...